Question

9. Which sentence has an error in comma usage?

My brother was sleeping, and my father was watching television.
Nathan finished his homework, so he went to the movies.
Donna likes biology, it is her favorite subject.
Lauren bought a package of paper, a box of pencils, and a notebook.
10. What is the correct way to punctuate the end of the sentence?

The mother replied, “No, he just liked to run barefoot”

The mother replied, “No, he just liked to run barefoot”.
The mother replied, “No, he just liked to run barefoot.”
11. How should the bolded words in the sentence be c